- Easy 'Secret Notes' and 'Treasure Hunt' trophies
Create a setlist containing all 'Secret Notes' songs. Then, play Vocals only, set the difficulty to Beginner, and put the microphone in front of a fan. You should get 100% on all songs and get the 'Treasure Hunt' and all 'Secret Notes' trophies.

- Activate Cheats
At the main menu, select 'Options', 'Cheats', 'Enter New Cheat', then enter one of the following codes to unlock the corresponding cheat option. If you entered the code correctly, a message will appear.

Air Instruments Push Blue, Yellow, Blue, Red(2), Yellow, Green, Yellow. Alternately, successfully complete the 'Aly & AJ - Like Whoa' Platinum Bonus Challenge in Career mode to unlock the 'Air Instruments' option.
Performance Mode Push Yellow(2), Blue, Green, Blue, Red(3).
HUD Free Mode Push Green, Red, Green, Red, Yellow, Blue, Green, Red. Alternately, successfully complete the 'Alphabeat - Fascination' Platinum Bonus Challenge in Career mode to unlock the 'HUD Free Mode' option.
All Slider Gems Push Yellow, Green, Yellow(3), Red, Blue, Red. Alternately, successfully complete the 'Styx - Mr. Roboto' Platinum Bonus Challenge in Career mode to unlock the 'All Slider Gems' option.
Focus Mode Push Yellow(2), Green(2), Red(2), Blue(2).
Most Characters Push Blue, Yellow, Green, Yellow, Red, Green, Red, Yellow.
All Hammer Ons/Pull Offs Push Red, Green, Blue, Green, Blue, Green, Red, Green.
Electrika Steel Push Blue(2), Red, Yellow, Red, Yellow, Blue(2).
Auto Kick Push Yellow, Green, Yellow, Blue(2), Red, Blue, Red. Alternately, successfully complete the 'Duran Duran - Rio' Gold Bonus Challenge in Career mode to unlock the 'Auto Kick' option.
Invisible Characters Push Green, Red, Yellow, Green, Yellow, Blue, Yellow, Green. Alternately, successfully complete the 'Filter - Take A Picture' Platinum Bonus Challenge in Career mode to unlock the 'Invisible Characters' option.

- Bonus characters
Successfully complete the indicated task in Career mode to unlock the corresponding character:

Tom Dumont	Successfully complete the No Doubt 'Just A Girl' gig.
Shadow Character	Successfully complete the 'David Bowie - Let's Dance' Gold Bonus Challenge.
Skeleton Character	Successfully complete the 'Poison - Every Rose Has Its Thorn' Platinum Bonus Challenge.
Golden God	Successfully complete the 'Robbie Williams and Kylie Minogue - Kids' Diamond Bonus Challenge.
Gwen Stefani	Successfully complete the No Doubt 'Just A Girl' gig.
Adam Levine	Successfully complete the Maroon 5 'She Will Be Loved' gig.
Adrian Young	Successfully complete the No Doubt 'Don't Speak' gig.
Taylor Swift	Successfully complete the Taylor Swift 'Love Story' gig.
Frankenrocker	Successfully complete the 'Fall Out Boy - Sugar, We're Goin' Down' Diamond Bonus Challenge.
Tony Kanal	Successfully complete the No Doubt 'Don't Speak' gig.

- Trophies
Successfully complete one of the following tasks to get a trophy:

Bronze Trophies
Iced Out	Gain Diamond level on a Career Challenge.
Secret Notes 13	'Wannabe' by Spice Girls.
A Cool Mill	Realize over 1,000,000 points as a band in any single song in Career or Quickplay.
Secret Notes 15	'So Yesterday' by Hilary Duff.
My First Gig	Finish a Career gig on any difficulty.
Star Light, Star Bright	Realize over 10,000 points while in a single Star Power deployment in Career or Quickplay.
Glimmer	Gain 111 Stars in Career.
Picture Perfect	Streak through an entire song without missing a note on medium or harder difficulty.
Jack of All Trades	Finish at least one challenge for every instrument at Gold level or better.
Studio Time	Create a GH Studio song.
Four of a Kind	Finish a song as 4 of the same instrument on any difficulty in Quickplay or Career.
Secret Notes 1	'Beautiful Soul' by Jesse McCartney.
Till Death Do Us Part	Play an online Do or Die game.
Secret Notes 2	'Black Cat' by Janet Jackson.
Secret Notes 5	'Like Whoa' by Aly & AJ.
In the Moment	Successfully complete a Band Moment.
Secret Notes 7	'Let's Dance' by David Bowie.
Platinum Blonde	Gain Platinum level on a Career Challenge.
Secret Notes 18	'Oh, Pretty Woman' by Roy Orbison.
Secret Notes 4	'Take What You Take' by Lily Allen.
Secret Notes 17	'Dirty Little Secret' by The All-American Rejects.
Face to Face	Finish 25 online Pro Face-Off matches, win or lose.
Secret Notes 9	'Lips of an Angel' by Hinder.
Secret Notes 3	'Honky Tonk Women' by The Rolling Stones.
Secret Notes 8	'Bring Me to Life' by Evanescence.
Secret Notes 14	'Y.M.C.A.' by Village People.
Secret Notes 16	'Ocean Avenue' by Yellowcard.
There's no 'I' in 'Band Hero'	Finish a song with 4 players without any members failing on expert in Career or Quickplay.
Secret Notes 6	'She Will Be Loved' by Maroon 5.
Secret Notes 10	'Love is a Battlefield' by Pat Benatar.
Secret Notes 11	'Don't Speak' by No Doubt.
Rise to Fame	Finish 25% of the gigs in Career.
Welcome to Band Hero	Finish all of the tutorials.
Secret Notes 12	'I Heard It Through the Grapevine' by Marvin Gaye.
M.C.	Host an online Career game and play a song.
Star Powered	Gain an 11x multiplier.
Secret Notes 19	'Kung Fu Fighting' by Carl Douglas.
Fevered Pitch	100% a song as a vocalist.
Silver Trophies
A New Challenge Awaits	Finish 50 of the Career Challenges at Platinum or Diamond.
Nice to Meet You	Finish the gigs and unlock all of the celebrity characters.
Testing the Waters	Play through every Band Hero song once.
Sparkle	Gain 333 Stars in Career.
World Known	Finish 75% of the gigs in Career.
Road Most Traveled	Unlock every venue.
Shine	Gain 555 Stars in Career.
Nation's Star	Finish 50% of the gigs in Career.
Gold Trophies
Treasure Hunt	Acquire all of the Secret Notes.
The Long Road Ahead	Finish Career on any difficulty with any instrument.
Platinum Trophies
Platinum Trophy	Gain all of the Bronze, Silver and Gold Trophies in Band Hero.

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